{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["process characterization", "concept or principle", "biomedical", "manufacturing standard", "manufacturing process", "material"], "input": "These structures/functionalities have been known for some time , but due to the ability of AM to produce these complex structures , they now become part of the solution principles that can be applied by the product designer ."}
{"process characterization": [], "concept or principle": ["complex structures", "solution"], "biomedical": [], "manufacturing standard": [], "manufacturing process": ["AM"], "material": ["be"]}